Linting rules

E001: field-init-can-be-folded

Checks for struct initialization where the field name and the variable used to initialize it are the same.

Metadata

Checks for struct initialization where the field name and the variable used to initialize it are the same.

It's redundant and can be simplified using the shorthand syntax.

struct Foo { bar: int }

fun main() {
    val bar = 1;
    val foo = Foo { bar: bar };E001: field initialization can be folded
}

Use instead:

struct Foo { bar: int }

fun main() {
    val bar = 1;
    val foo = Foo { bar };
}

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C001: compiler-error

Reports compiler and parse errors.

E002: unused-variable

Checks for variables and parameters that are declared but never used.